中国大学MOOC: Intersect()表示交点

Intersect Curves对应的中文是____

Intersect Surfaces对应的中文是____

Intersect()表示交点 A: 正确 B: 错误

Intersect表示相交 A: 正确 B: 错误

All the asymptotes of root loci intersect at a point on the real axis.

2. ORACLE支持哪几种集合操作（ ） B. UNION All C. INTERSECT D. MINUS A: A. UNION B: A. UNION All C: C. INTERSECT D: D. MINUS

中国大学MOOC: Hidden line should intersect hidden line with dash.

Hidden line should intersect hidden line with dash. A: 正确 B: 错误

Aerial photographs may be further classified as ( ). A: oblique B: intersect C: vertical D: parallel